147662160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{615259}}^1$

素因数の和:615275

約数の個数: 40

約数和(自身を含む): 457753440

約数和(自身を除く): 310091280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 615259, 1230518, 1845777, 2461036, 3076295, 3691554, 4922072, 6152590, 7383108, 9228885, 9844144, 12305180, 14766216, 18457770, 24610360, 29532432, 36915540, 49220720, 73831080, 147662160]

約数ペア:

[(1, 147662160), (2, 73831080), (3, 49220720), (4, 36915540), (5, 29532432), (6, 24610360), (8, 18457770), (10, 14766216), (12, 12305180), (15, 9844144), (16, 9228885), (20, 7383108), (24, 6152590), (30, 4922072), (40, 3691554), (48, 3076295), (60, 2461036), (80, 1845777), (120, 1230518), (240, 615259)]